Spinless Excitons Implicit in SO(5) Theory

Yong Jin Jiang, Rui Bao Tao

Research output: Contribution to journalArticlepeer-review


A pair of up-down operators are constructed explicitly for S.C. Zhang's SO(5) theory of high Tc superconductivity. From them two good quantum numbers are derived. The up-down operators are related to the spin-independent excitons which are not considered before.

Original languageEnglish (US)
Pages (from-to)623-624
Number of pages2
JournalCommunications in Theoretical Physics
Issue number5
StatePublished - Nov 15 2001


  • High T superconductivity
  • Lie algebra
  • SO(5) theory
  • Spinless exciton


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